This Table lists the chemical component of a solid waste sample, with a total mass= 110 kg 20 40 6 6.0 Percentage Percentage of dry mass (%) of total Moisture Component mass (%) content (%) C (12) H(1) O (16) N (14) S (32) Ash Food waste (b) 60 47.8 6.2 37.8 3.4 0.3 4.5 Paper 35 75 48.0 6.4 37.6 (a) 0.4 5.0 Card board 5 49.5 6.5 42.2 0.2 0.1 1.5 Plastics 42.0 45.0 0.5 0.5 6.0 Dulong's formula for energy content estimation (in kJ/kg): E=337C+1428(H-0/8)+9S 1. The value of (a)= ... (A) 3.2 (B) 2.6 (C) 1.7 (D) 3.3 2. Assuming the chemical composition has S = 1; the number of moles of C= ... (A) 134 (B) 274 (C) 346 (D) 43 3. Assuming the chemical composition has S = 1; the number of moles of H= (A) 878 (B) 323 (C) 1045 (D) 765 4. Assuming the chemical composition has S = 1; the number of moles of O= ... (A) 494 (B) 233 (C) 347 (D) 767 5. Assuming the chemical composition has S = 1; the number of moles of N= ... (A) 2.4 (B) 8.1 (C) 6.3 (D) 3.3 6. Assuming the chemical composition has N = 1; the number of moles of C= ... (A) 23 (B) 31 (C) 78 (D) 43 7. Assuming the chemical composition has N = 1; the number of moles of H= ... (A) 127 (B) 138 (C) 165 (D) 231 8. Assuming the chemical composition has N = 1; the number of moles of O= ... (A) 39 (B) 78 (C) 92 (D) 63 9. Assuming the chemical composition has N = 1; the number of moles of S= ... (A) 0.2 (B) 1.5 (C) 2.4 (D) 3.7 10 The energy content in the solid waste= ... kJ/kg (A) 673 (B) 10283 (C) 15433 (D) 8654 =